{"id":"CVE-2026-85229","aliases":["EUVD-2026-70950","GHSA-26wm-72r9-xfwc"],"status":"published","title":"Apache SkyWalking: CWE-79 stored XSS in Booster UI dashboard widgets (incomplete fix of CVE-2025-54057)","description":"** UNSUPPORTED WHEN ASSIGNED ** Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in Apache SkyWalking Booster UI.\n\n\n\nThis issue affects Apache SkyWalking UI : from 10.2.0 through 10.4.0.\n\n\n\nUsers are recommended to upgrade to Horizon UI 1.0.0, which fixes the issue.","severity":{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-09","score":0.00253,"percentile":0.16888,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2026-09-04T07:01:39Z","modified":"2026-09-08T21:32:53Z","products":[{"vendor":"apache software foundation","product":"apache skywalking"}],"references":[{"url":"https://lists.apache.org/thread/oswo0kxr7g2jgdoz3wd923nslo36jsv8","tags":["vendor-advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-85229"},{"url":"https://github.com/advisories/GHSA-26wm-72r9-xfwc"}],"sources":{"cve":[{"id":"CVE-2026-85229","title":"Apache SkyWalking: CWE-79 stored XSS in Booster UI dashboard widgets (incomplete fix of CVE-2025-54057)","description":"** UNSUPPORTED WHEN ASSIGNED ** Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in Apache SkyWalking Booster UI.\n\n\n\nThis issue affects Apache SkyWalking UI : from 10.2.0 through 10.4.0.\n\n\n\nUsers are recommended to upgrade to Horizon UI 1.0.0, which fixes the issue.","status":"published","published":"2026-09-04T07:01:39.869Z","modified":"2026-09-08T18:57:06.433Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"adp"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:19:52.410665Z"}],"euvd":[{"id":"EUVD-2026-70950","description":"** UNSUPPORTED WHEN ASSIGNED ** Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in Apache SkyWalking Booster UI.\n\n\n\nThis issue affects Apache SkyWalking UI : from 10.2.0 through 10.4.0.\n\n\n\nUsers are recommended to upgrade to Horizon UI 1.0.0, which fixes the issue.","status":"published","published":"2026-09-04T07:01:39Z","modified":"2026-09-08T18:57:06Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T17:28:28.557436Z"}],"ghsa":[{"id":"GHSA-26wm-72r9-xfwc","title":"** UNSUPPORTED WHEN ASSIGNED ** Improper neutralization of input during web page generation (...","description":"** UNSUPPORTED WHEN ASSIGNED ** Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in Apache SkyWalking Booster UI.\n\n\n\nThis issue affects Apache SkyWalking UI : from 10.2.0 through 10.4.0.\n\n\n\nUsers are recommended to upgrade to Horizon UI 1.0.0, which fixes the issue.","status":"published","published":"2026-09-04T09:31:59Z","modified":"2026-09-08T21:32:53Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:11:35.275364Z"}],"nvd":[{"id":"CVE-2026-85229","description":"** UNSUPPORTED WHEN ASSIGNED ** Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in Apache SkyWalking Booster UI.\n\n\n\nThis issue affects Apache SkyWalking UI : from 10.2.0 through 10.4.0.\n\n\n\nUsers are recommended to upgrade to Horizon UI 1.0.0, which fixes the issue.","status":"published","published":"2026-09-04T08:17:16.813Z","modified":"2026-09-08T19:20:07.457Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:12:43.737972Z"}]}}